Although aggressiveness has evolved and has been maintained because it has survival value, researchers underscore the point that _______________ also seem to have developed strong inhibitory mechanisms that enable them to suppress aggression when it is in their best interest to do so.

A) nearly all organisms
B) nearly all vertebrates
C) cognitively developed species
D) most primates
E) only a few species

A) nearly all organisms

Psychology

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According to Jung's concept of synchronicity,

A) only insight can produce a cure for neurosis. B) only people of the same psychological type can become close friends. C) therapists should interpret all of a patient's dreams. D) phenomena which seem logically to be coincidental have connections that feel meaningful.

Psychology

According to Pavlov, classical conditioning occurs if and only if what happens? a. The learner increases activity at dopamine synapses

b. The learner receives positive reinforcement for a response. c. The learner is conscious of the relationship between the CS and UCS. d. The CS and UCS occur close together in time.

Psychology